22057905

素因数分解:

$3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{24107}}^1$

素因数の和:24176

約数の個数: 16

約数和(自身を含む): 35872704

約数和(自身を除く): 13814799

約数列:

[1, 3, 5, 15, 61, 183, 305, 915, 24107, 72321, 120535, 361605, 1470527, 4411581, 7352635, 22057905]

約数ペア:

[(1, 22057905), (3, 7352635), (5, 4411581), (15, 1470527), (61, 361605), (183, 120535), (305, 72321), (915, 24107)]